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Encouraging news from BerGenBio

A second group of patients have been added to an ongoing phase II clinical study of a drug combination to treat lung cancer.

 

The ongoing trial is a collaborative effort between two members of Oslo Cancer Cluster: Norwegian biopharmaceutical company BerGenBio and US-based pharmaceutical company Merck (known as MSD in Europe). It involves an kinase inhibitor called bemcentinib, developed by BerGenBio, in combination with an immunotherapy drug called Keytruda (also known as pembrolizumab) from MSD.

 

“Throughout 2018, we reported encouraging updates from our ongoing proof-of-concept phase II clinical trial assessing bemcentinib in combination with Keytruda in advanced lung cancer patients post chemotherapy.”
Richard Godfrey, Chief Executive Officer, BerGenBio

 

The second group will involve patients that have been treated with immunotherapy before, but that have experienced a progression of the disease. There are various treatments available for patients with non-small cell lung cancer, but patients often acquire resistance to treatment. New treatments that can overcome these resistance mechanisms are therefore urgently needed.

 

“I am pleased that we are now extending the ongoing trial to test our hypothesis also in patients showing disease progression on checkpoint inhibitors.”
Richard Godfrey, Chief Executive Officer, BerGenBio

 

The aim is to evaluate the anti-tumour activity of this new drug combination. Preliminary results from the second patient group of the study are expected later this year. BerGenBio is in parallel also developing diagnostic tools to see which patients are most likely to benefit from their drug.

 

The decision to extend the trial was based on new positive results from pre-clinical studies, which were presented at the American Association of Cancer Research (AACR) earlier this week. The results open for the possibility to use bemcentinib both as a monotherapy and in combination with other cancer treatments on a broad spectrum of cancers.

 

 

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Promising start for expansion group of Targovax clinical trial

Targovax, one of the members of Oslo Cancer Cluster, has begun an expansion patient group in the clinical trial of a drug to treat skin cancer.

The company Targovax is developing immune activators to target solid tumours that are difficult to treat. The drug in question, called ONCOS-102, is aimed at patients with malignant melanoma (skin cancer) who have either been through chemotherapy, biological therapy or surgery and experienced a recurrence or progression of the cancer.

 

How does it work?

The immune activators work by activating the patient’s own immune system to attack the cancer cells. The drug that is now being tested is a genetically modified oncolytic adenovirus, a type of virus that has been designed to infect in the cancer cells and then replicate.

 

Initial positive results

Targovax, a member of the Oslo Cancer Cluster, are developing a treatment for skin cancer.

In September 2018, the first six patients had been treated with 3 injections of the drug and all of them showed a strong activation of their immune systems – one patient even had a complete response. The results suggested that the patients could benefit from more injections of the drug.

“The results seen to date with only three injections of ONCOS-102 are promising, and we are confident that by increasing to twelve injections we will release the full potential of ONCOS-102 to reactivate these patients to respond to Keytruda treatment,” said Magnus Jäderberg, CMO of Targovax.

 

Expansion patient group

On 11 February 2019, the first patient in the expansion group of the phase I trial was injected with ONCOS-102. The patient will be treated in combination with pembrolizumab, also known as Keytruda, an immunotherapy drug that works as an immune checkpoint inhibitor. This means that the drug involves antibodies, which “unlock” the protective mechanisms of the cancer cells so the immune system then can destroy them.

 

For more information, read the full press release from Targovax.